NDLP Documentation: Structural Metadata, SGML-Encoded Document Attributes

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This is an NDLP documentation DRAFT Structural Metadata Dictionary for LC Repository Digital Objects

Attributes - SGML Encoded Digital Object

Attribute	Field Name	Required	Repeatable
Handle	Handle	Yes	No
Description	Description	Yes	Yes
Original Content Type	Orig_content_type	Yes	No
Rights and Permissions	Rights_and_permissions Not yet fully defined	Yes	Yes
Owner of Digital Object	DO_Owner	Yes	No
Number of Data Elements	Num_data_elements	Yes	No
Number of Instances	Num_instances	No	No
Parent Object Information	Parent_object_info Not yet fully defined	No	Yes
Deposit Information Date Deposited Time Deposited	Deposit_info Date_deposited Time_deposited	Yes	No
Digital Object Use	DO_use	Yes	No
Last Revision Date Last Revised Time Last Revised	Last_revision Date_last_revision Time_last_revision	Yes	No
Data Element	See table below	Yes	Yes

Data Element Attribute	Field Name	Required	Repeatable
Data Size	Data_size	Yes	No
Data Type	Data_type	Yes	No
Data Element Description	DE_description	Yes	Yes
Data Element Rights and Permissions	DE_rights_and_permissions Not yet fully defined	No	Yes
Instance	Instance	No	No
Data Element Deposit Information Date DE Deposited Time DE Deposited	DE_deposit_info Date_deposited Time_deposited	Yes	No
Data Element Relationship Information DE Relationship Type DE Relationship Value	DE_relationship_info DE_relationship_type DE_relationship_value	No	Yes
Data Element Use	DE_use	Yes	No
Last Data Element Revision Date DE Last Revised Time DE Last Revised	Last_DE_revision Date_DE_last_revised Time_DE_last_revised	Yes	No
Creation Information Creation Date Equipment Creator	Creation_info Date_created Equipment_used Creator	No	No
Page Information Page Type Page Value	Page_info Page_type Page_value	No	Yes
Associated Files	Assoc_files	No	Yes
Data Element Content	Data	Yes	No

NDLP Documentation: About -- Start -- Index -- Glossary

Structural Metadata Dictionary for LC Repository

Revised: 5/22/97
National Digital Library Program
Comments: caar@loc.gov